No kisses, please! Jennifer Lawrence was feeling well enough to attend the 19th Annual Screen Actors' Guild Awards at the Shrine Auditorium in Los Angeles on Sunday Jan. 27 -- one day after calling in sick for Australian Academy of Cinema and Television Awards.

But at the SAGs, the 22-year-old nominee was a vision in Dior -- and if she's still feeling under the weather, she concealed it well! "Everyone is scared of me," Lawrence joked to a concerned Giuliana Rancic during E!'s live pre-show. "I'm like, I'm fine!" (Lawrence paired her Dior gown with glittering jewelry from Chopard: a 38-carat diamond necklace and emerald-cut 6-carat diamond studs and a diamond ring. She wore Jimmy Choo "Tease" sandals.)

Thus rested up, the actress (already a Golden Globe Best Actress winner for her role in Silver Linings) told Rancic how her sense of high style is evolving. "I'm starting to appreciate clothes, definitely, but i didn't feel that way before in my childhood." Growing up, the beauty explained, "I was literally wearing my brothers' clothing."